6ES7 421-1BL01-0AA0

SIEMENS SIMATIC S7
Type:6ES7 421-1BL01-0AA0
The digital input module SM 421; DI 32 x 24 VDC has the following features:
• 32 inputs, isolated in a group of 32
• 24 VDC rated input voltage
• Suitable for switches and two/three/four-wire proximity switches (BEROs, IEC 61131; type 1)
The status LEDs indicate the process status.
Made in Germany
Brand Siemens